This watercolour drawing by Ludwig Koch, dated 1924 and signed lower right, depicts with extraordinary mastery a horse in motion, captured at the instant it lifts its left foreleg and lets its tail flow behind. The generously sized composition (36.5 × 51 cm) is dominated by the equine figure, rendered with precise draughtsmanship and painterly modelling that enhance the musculature and dynamic tension of the animal. The skilful use of watercolour and pencil gives both lightness and depth, while the neutral background focuses attention on the subject, highlighting its nobility and elegance. The horse, likely belonging to the “Zuchtkreis Bechhofen” breeding circuit, is identified by a series of initials and genealogical numbers attesting to its lineage and zootechnical value.

The work belongs to the Central European equestrian tradition, of which Koch was one of the most refined interpreters, capable of uniting anatomical rigour with a broad painterly sensibility. The rendering of movement, the sculptural tension, and the dignity of the subject evoke not only the chivalric ideal but also the sense of identity tied to horse breeding and selection. The reference to 1922 in the genealogy and the dating to 1924 suggest a documentary, perhaps celebratory, intent that intertwines with the expressive delicacy of the watercolour medium. In this balance between precision and lyricism, the work emerges not only as an iconographic record but also as an artistic tribute to the beauty and power of the horse.